DK2617114T3 - Strømforsyningsindretning til en ikke-lineær tidsmæssigt varierende belastning - Google Patents

Strømforsyningsindretning til en ikke-lineær tidsmæssigt varierende belastning Download PDF

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Publication number
DK2617114T3
DK2617114T3 DK11773713.0T DK11773713T DK2617114T3 DK 2617114 T3 DK2617114 T3 DK 2617114T3 DK 11773713 T DK11773713 T DK 11773713T DK 2617114 T3 DK2617114 T3 DK 2617114T3
Authority
DK
Denmark
Prior art keywords
power supply
supply device
linear time
varying load
varying
Prior art date
Application number
DK11773713.0T
Other languages
English (en)
Inventor
Kwok Tung Wong
Original Assignee
Siemens Ag
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Siemens Ag filed Critical Siemens Ag
Application granted granted Critical
Publication of DK2617114T3 publication Critical patent/DK2617114T3/da

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Classifications

    • G—PHYSICS
    • G05—CONTROLLING; REGULATING
    • G05F—SYSTEMS FOR REGULATING ELECTRIC OR MAGNETIC VARIABLES
    • G05F1/00—Automatic systems in which deviations of an electric quantity from one or more predetermined values are detected at the output of the system and fed back to a device within the system to restore the detected quantity to its predetermined value or values, i.e. retroactive systems
    • G05F1/70—Regulating power factor; Regulating reactive current or power
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02J—CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER; SYSTEMS FOR STORING ELECTRIC ENERGY
    • H02J3/00—Circuit arrangements for ac mains or ac distribution networks
    • H02J3/18—Arrangements for adjusting, eliminating or compensating reactive power in networks
    • H02J3/1821—Arrangements for adjusting, eliminating or compensating reactive power in networks using shunt compensators
    • H02J3/1835—Arrangements for adjusting, eliminating or compensating reactive power in networks using shunt compensators with stepless control
    • H02J3/1842—Arrangements for adjusting, eliminating or compensating reactive power in networks using shunt compensators with stepless control wherein at least one reactive element is actively controlled by a bridge converter, e.g. active filters
    • H02J3/1857—Arrangements for adjusting, eliminating or compensating reactive power in networks using shunt compensators with stepless control wherein at least one reactive element is actively controlled by a bridge converter, e.g. active filters wherein such bridge converter is a multilevel converter
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02M—APPARATUS FOR CONVERSION BETWEEN AC AND AC, BETWEEN AC AND DC, OR BETWEEN DC AND DC, AND FOR USE WITH MAINS OR SIMILAR POWER SUPPLY SYSTEMS; CONVERSION OF DC OR AC INPUT POWER INTO SURGE OUTPUT POWER; CONTROL OR REGULATION THEREOF
    • H02M1/00—Details of apparatus for conversion
    • H02M1/12—Arrangements for reducing harmonics from ac input or output
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02M—APPARATUS FOR CONVERSION BETWEEN AC AND AC, BETWEEN AC AND DC, OR BETWEEN DC AND DC, AND FOR USE WITH MAINS OR SIMILAR POWER SUPPLY SYSTEMS; CONVERSION OF DC OR AC INPUT POWER INTO SURGE OUTPUT POWER; CONTROL OR REGULATION THEREOF
    • H02M1/00—Details of apparatus for conversion
    • H02M1/14—Arrangements for reducing ripples from dc input or output
    • H02M1/143—Arrangements for reducing ripples from dc input or output using compensating arrangements
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
    • Y02E40/00—Technologies for an efficient electrical power generation, transmission or distribution
    • Y02E40/20—Active power filtering [APF]

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • General Physics & Mathematics (AREA)
  • Radar, Positioning & Navigation (AREA)
  • Automation & Control Theory (AREA)
  • Power Engineering (AREA)
  • Inverter Devices (AREA)
  • Supply And Distribution Of Alternating Current (AREA)
  • Ac-Ac Conversion (AREA)
DK11773713.0T 2010-10-19 2011-10-18 Strømforsyningsindretning til en ikke-lineær tidsmæssigt varierende belastning DK2617114T3 (da)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
EP10187992A EP2445076A1 (de) 2010-10-19 2010-10-19 Stromversorgungseinrichtung für eine nichtlineare, zeitlich variierende Last
PCT/EP2011/068166 WO2012052424A1 (de) 2010-10-19 2011-10-18 Stromversorgungseinrichtung für eine nichtlineare, zeitlich variierende last

Publications (1)

Publication Number Publication Date
DK2617114T3 true DK2617114T3 (da) 2019-06-11

Family

ID=44246970

Family Applications (1)

Application Number Title Priority Date Filing Date
DK11773713.0T DK2617114T3 (da) 2010-10-19 2011-10-18 Strømforsyningsindretning til en ikke-lineær tidsmæssigt varierende belastning

Country Status (10)

Country Link
US (1) US9285817B2 (da)
EP (2) EP2445076A1 (da)
CN (1) CN103201926B (da)
BR (1) BR112013010955A2 (da)
CA (1) CA2814978A1 (da)
DK (1) DK2617114T3 (da)
ES (1) ES2733554T3 (da)
MX (1) MX2013004259A (da)
RU (1) RU2578204C2 (da)
WO (1) WO2012052424A1 (da)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP2445076A1 (de) 2010-10-19 2012-04-25 Siemens Aktiengesellschaft Stromversorgungseinrichtung für eine nichtlineare, zeitlich variierende Last
CN103066608A (zh) * 2012-12-21 2013-04-24 苏州振吴电炉有限公司 三相平衡单双极电渣炉
AU2015414494B2 (en) 2015-11-13 2019-04-18 Innomotics Gmbh Medium voltage transformerless multilevel converter and method for controlling a medium voltage transformerless multilevel converter
JP6874758B2 (ja) * 2016-03-04 2021-05-19 日本電産株式会社 電力変換装置、モータ駆動ユニット、電動パワーステアリング装置およびリレーモジュール
DE102017207133A1 (de) 2017-04-27 2018-10-31 Siemens Aktiengesellschaft Anlage und Verfahren zum Stabilisieren eines Wechselspannungsnetzes
CN108845183B (zh) * 2018-07-03 2020-07-14 西北工业大学 一种多电飞机电缆阻抗测量方法
US11005265B1 (en) 2019-12-18 2021-05-11 Switched Source LLC System and method for implementing a zero-sequence current filter for a three-phase power system
US11296509B1 (en) 2021-05-03 2022-04-05 Switched Source PB, LLC Zero-sequence current balancer with a real power injector for a three-phase power system

Family Cites Families (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SU1718328A1 (ru) * 1988-06-17 1992-03-07 Тольяттинский политехнический институт Трехфазное комбинированное фильтрокомпенсирующее устройство
DE58908048D1 (de) * 1989-09-25 1994-08-18 Siemens Ag Verfahren und Vorrichtung zur Speisung eines Drehspannungsnetzes mit belastbarem Null-Leiter.
US5343079A (en) * 1991-02-25 1994-08-30 Regents Of The University Of Minnesota Standby power supply with load-current harmonics neutralizer
WO1995001670A1 (en) * 1993-06-29 1995-01-12 Square D Company Ac to dc power conversion system
US5568371A (en) * 1994-09-29 1996-10-22 Texas A&M University System Active harmonic power filter apparatus and method
SE515107C2 (sv) 1996-06-17 2001-06-11 Abb Ab Förfarande och anordning för kompensering av reaktiv effekt
US6075350A (en) 1998-04-24 2000-06-13 Lockheed Martin Energy Research Corporation Power line conditioner using cascade multilevel inverters for voltage regulation, reactive power correction, and harmonic filtering
SE513879C2 (sv) * 1998-05-06 2000-11-20 Ericsson Telefon Ab L M Flerfaslikriktaranordning för att skapa en stabil nollpunkt i ett elektriskt system
CN1996699A (zh) * 2006-12-27 2007-07-11 杭州安特电力电子技术有限公司 三相正/负序和零序谐波电力滤波器
RU2353046C1 (ru) * 2007-12-13 2009-04-20 Федеральное государственное унитарное предприятие "Центральный институт авиационного моторостроения имени П.И. Баранова" Источник электропитания переменного тока
DE102008049610A1 (de) 2008-09-30 2010-04-08 Siemens Aktiengesellschaft Stromversorgungsanlage für einen Drehstrom-Lichtbogenofen mit Zwischenkreisumrichter zwischen Netzanschluss und Ofentransformator
EP2202863A1 (de) 2008-12-29 2010-06-30 Siemens Aktiengesellschaft Multilevelconverter als Blindleistungskompensator mit Wirkleistungssymmetrisierung
EP2417683B1 (en) * 2009-04-09 2016-11-30 ABB Schweiz AG An arrangement for exchanging power
WO2011150963A1 (en) * 2010-06-01 2011-12-08 Abb Technology Ag Interface arrangement between ac and dc systems using grounding switch
EP2445076A1 (de) 2010-10-19 2012-04-25 Siemens Aktiengesellschaft Stromversorgungseinrichtung für eine nichtlineare, zeitlich variierende Last
CA2838880C (en) * 2011-06-10 2016-01-26 Abb Technology Ag A compensating system for medium or high voltage applications

Also Published As

Publication number Publication date
ES2733554T3 (es) 2019-11-29
RU2013122882A (ru) 2014-11-27
EP2617114A1 (de) 2013-07-24
EP2617114B1 (de) 2019-04-03
EP2445076A1 (de) 2012-04-25
WO2012052424A1 (de) 2012-04-26
BR112013010955A2 (pt) 2016-08-30
US20130207623A1 (en) 2013-08-15
CA2814978A1 (en) 2012-04-26
CN103201926B (zh) 2015-08-05
MX2013004259A (es) 2013-07-05
CN103201926A (zh) 2013-07-10
US9285817B2 (en) 2016-03-15
RU2578204C2 (ru) 2016-03-27

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